linux-kernel - [PATCH net-next] octeontx2-af: mcs: Remove redundant 'flush

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Message-Id: <20250324080854.408188-1-nichen@iscas.ac.cn>
Date: Mon, 24 Mar 2025 16:08:54 +0800
From: Chen Ni <nichen@...as.ac.cn>
To: sgoutham@...vell.com,
	lcherian@...vell.com,
	gakula@...vell.com,
	jerinj@...vell.com,
	hkelam@...vell.com,
	sbhatta@...vell.com,
	andrew+netdev@...n.ch,
	davem@...emloft.net,
	edumazet@...gle.com,
	kuba@...nel.org,
	pabeni@...hat.com
Cc: netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Chen Ni <nichen@...as.ac.cn>
Subject: [PATCH net-next] octeontx2-af: mcs: Remove redundant 'flush_workqueue()' calls

'destroy_workqueue()' already drains the queue before destroying it, so
there is no need to flush it explicitly.

Remove the redundant 'flush_workqueue()' calls.

This was generated with coccinelle:

@@
expression E;
@@

- flush_workqueue(E);
  destroy_workqueue(E);

Signed-off-by: Chen Ni <nichen@...as.ac.cn>
---
 drivers/net/ethernet/marvell/octeontx2/af/mcs_rvu_if.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/ethernet/marvell/octeontx2/af/mcs_rvu_if.c b/drivers/net/ethernet/marvell/octeontx2/af/mcs_rvu_if.c
index d39d86e694cc..655dd4726d36 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/mcs_rvu_if.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/mcs_rvu_if.c
@@ -925,7 +925,6 @@ void rvu_mcs_exit(struct rvu *rvu)
 	if (!rvu->mcs_intr_wq)
 		return;
 
-	flush_workqueue(rvu->mcs_intr_wq);
 	destroy_workqueue(rvu->mcs_intr_wq);
 	rvu->mcs_intr_wq = NULL;
 }
-- 
2.25.1